ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,560,284, issued on Feb. 24, was assigned to L'Air Liquide Societe Anonyme Pour l'Etude et l'Exploitation des Procedes Georges Claude (Paris).

"Valve for pressurized fluid and a container or a set of containers for pressurized fluid" was invented by Louis Philippe (Jouy en Josas, France), Herve Paoli (Jouy en Josas, France), Samuel Vignerol (Sassenage, France), Johan Broechler (Lintgen, Luxembourg) and Claudio Difilippo (Lintgen, Luxembourg).

According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to a valve for pressurized fluid, the valve having a body incorporating a fluid circuit having an upstream end and a downstream end, the circuit hav...